#319AA3#319AA3

#319AA3 is a light, moderate teal. Relative luminance 0.264; OKLCH L 63.2% C 0.094 H 203.4°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#319AA3
RGB	rgb(49, 154, 163)
HSL	hsl(185, 54%, 42%)
HSV	hsv(185, 70%, 64%)
CMYK	cmyk(69.9%, 5.5%, 0%, 36.1%)
CIE-LAB	lab(58.42, -26.24, -13.38)
CIE-LCH	lch(58.42, 29.45, 207.02°)
OKLab	oklab(63.15% -0.0859 -0.0371)
OKLCH	oklch(63.15% 0.094 203.4)
XYZ	xyz(19.4302, 26.4063, 38.7161)
Luminance	0.2641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319AA3 #A33A31

analogous

#31A373 #319AA3 #3161A3

triadic

#319AA3 #A3319A #9AA331

tetradic

#319AA3 #7331A3 #A33A31 #61A331

square

#319AA3 #7331A3 #A33A31 #61A331

split-complementary

#319AA3 #A33161 #A37331

monochromatic

#154145 #236E74 #319AA3 #49BEC8 #78CFD6

Accessibility & contrast

On white

3.34

#319AA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#319AA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319AA3

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319AA3	#FFFFFF	#000000	##000000
##319AA3	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E93A4

Deuteranopia (green-blind)

#7D87A3

Tritanopia (blue-blind)

#00A09D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #319aa3;
/* rgb */ color: rgb(49, 154, 163);
/* oklch */ color: oklch(63.2% 0.094 203.4);

Tailwind

colors: {
  custom: {
    50: '#7ab8be',
    500: '#319aa3',
    950: '#000000',
  },
}

SCSS

$custom: #319aa3;
$custom-light: #7ab8be;
$custom-dark: #000000;

JSON

{
  "hex": "#319aa3",
  "rgb": {
    "r": 49,
    "g": 154,
    "b": 163
  },
  "hsl": {
    "h": 184.737,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63153,
    "c": 0.0936,
    "h": 203.4
  },
  "luminance": 0.26409
}

Semantic roles & 50–950 ramp

primary

#319AA3

secondary

#BF7771

accent

#564BDD

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #319AA3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →